170005920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2663}}^1$

素因数の和:2707

約数の個数: 192

約数和(自身を含む): 644474880

約数和(自身を除く): 474468960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 2663, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 5326, 6384, 7980, 7989, 9120, 10640, 10652, 12768, 13315, 15960, 15978, 18641, 21280, 21304, 26630, 31920, 31956, 37282, 39945, 42608, 50597, 53260, 55923, 63840, 63912, 74564, 79890, 85216, 93205, 101194, 106520, 111846, 127824, 149128, 151791, 159780, 186410, 202388, 213040, 223692, 252985, 255648, 279615, 298256, 303582, 319560, 354179, 372820, 404776, 426080, 447384, 505970, 559230, 596512, 607164, 639120, 708358, 745640, 758955, 809552, 894768, 1011940, 1062537, 1118460, 1214328, 1278240, 1416716, 1491280, 1517910, 1619104, 1770895, 1789536, 2023880, 2125074, 2236920, 2428656, 2833432, 2982560, 3035820, 3541790, 4047760, 4250148, 4473840, 4857312, 5312685, 5666864, 6071640, 7083580, 8095520, 8500296, 8947680, 10625370, 11333728, 12143280, 14167160, 17000592, 21250740, 24286560, 28334320, 34001184, 42501480, 56668640, 85002960, 170005920]

約数ペア:

[(1, 170005920), (2, 85002960), (3, 56668640), (4, 42501480), (5, 34001184), (6, 28334320), (7, 24286560), (8, 21250740), (10, 17000592), (12, 14167160), (14, 12143280), (15, 11333728), (16, 10625370), (19, 8947680), (20, 8500296), (21, 8095520), (24, 7083580), (28, 6071640), (30, 5666864), (32, 5312685), (35, 4857312), (38, 4473840), (40, 4250148), (42, 4047760), (48, 3541790), (56, 3035820), (57, 2982560), (60, 2833432), (70, 2428656), (76, 2236920), (80, 2125074), (84, 2023880), (95, 1789536), (96, 1770895), (105, 1619104), (112, 1517910), (114, 1491280), (120, 1416716), (133, 1278240), (140, 1214328), (152, 1118460), (160, 1062537), (168, 1011940), (190, 894768), (210, 809552), (224, 758955), (228, 745640), (240, 708358), (266, 639120), (280, 607164), (285, 596512), (304, 559230), (336, 505970), (380, 447384), (399, 426080), (420, 404776), (456, 372820), (480, 354179), (532, 319560), (560, 303582), (570, 298256), (608, 279615), (665, 255648), (672, 252985), (760, 223692), (798, 213040), (840, 202388), (912, 186410), (1064, 159780), (1120, 151791), (1140, 149128), (1330, 127824), (1520, 111846), (1596, 106520), (1680, 101194), (1824, 93205), (1995, 85216), (2128, 79890), (2280, 74564), (2660, 63912), (2663, 63840), (3040, 55923), (3192, 53260), (3360, 50597), (3990, 42608), (4256, 39945), (4560, 37282), (5320, 31956), (5326, 31920), (6384, 26630), (7980, 21304), (7989, 21280), (9120, 18641), (10640, 15978), (10652, 15960), (12768, 13315)]